Shop TIRTIR Azelaic Acid 12% Serum
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TIRTIR

Azelaic Acid 12% Serum

~$23· 30ml
AcneDark spotsUneven texture

Tracked ingredients

Key actives from our research database. Click any to read the full evidence dossier.

Evidence behind the ingredients

Real citations from our research database — one per tracked active in this product. Click any ingredient name to read its full evidence dossier.

Azelaic AcidStrong evidence7 citations

Calms redness, fades acne marks, and clears bumps, all without aggravating sensitive skin. Pregnancy-safe.

Feng Y et al., Azelaic Acid: Mechanisms of Action and Clinical Applications, Clinical, Cosmetic and Investigational Dermatology 2024;17:2359-2371 — antibacterial, anti-keratinizing, antimelanogenic, antioxidant, and anti-inflammatory; FDA-approved for papulopustular rosacea

2024Mechanism onlyPMID:39464747View source ↗

King A et al., A systematic review to evaluate the efficacy of azelaic acid in the management of acne, rosacea, melasma and skin aging, Journal of Cosmetic Dermatology 2023;22(10):2650-2662 — azelaic acid more effective than vehicle for rosacea, acne, and melasma; aging evidence limited

2023Meta-analysis — positivePMID:37550898View source ↗

Liu H et al., Topical agents for acne (covers azelaic arm), Cochrane Database of Systematic Reviews 2020;5:CD011368 — conclusion: clinical benefit is unclear

2020Meta-analysis — mixedPMID:32356369View source ↗

Sources: PubMed · KCI · J-Stage · CNKI · Wanfang · SFD · MFDS · Cochrane · SCCS · CIR. Every entry points to a specific document. See methodology for what each outcome label means.

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